GB2216950B - A hydraulic door closer - Google Patents

A hydraulic door closer

Info

Publication number
GB2216950B
GB2216950B GB8807136A GB8807136A GB2216950B GB 2216950 B GB2216950 B GB 2216950B GB 8807136 A GB8807136 A GB 8807136A GB 8807136 A GB8807136 A GB 8807136A GB 2216950 B GB2216950 B GB 2216950B
Authority
GB
United Kingdom
Prior art keywords
door closer
hydraulic door
hydraulic
closer
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB8807136A
Other languages
English (en)
Other versions
GB2216950A (en
GB8807136D0 (en
Inventor
Sun Oh Nam
Wan Seok Lee
Jae Young Yoo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAM KYONG HARDWEAR Co LIM
Original Assignee
SAM KYONG HARDWEAR Co LIM
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAM KYONG HARDWEAR Co LIM filed Critical SAM KYONG HARDWEAR Co LIM
Publication of GB8807136D0 publication Critical patent/GB8807136D0/en
Publication of GB2216950A publication Critical patent/GB2216950A/en
Application granted granted Critical
Publication of GB2216950B publication Critical patent/GB2216950B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/221—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/102—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with rack-and-pinion transmission between driving shaft and piston within the closer housing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/09—Hydraulic actuated checks, closers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/17—Checks and closers, holding means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/21—Checks, closers, check valve construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
GB8807136A 1988-03-24 1988-03-25 A hydraulic door closer Expired - Fee Related GB2216950B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/172,431 US4847946A (en) 1988-03-24 1988-03-24 Hydraulic door closer

Publications (3)

Publication Number Publication Date
GB8807136D0 GB8807136D0 (en) 1988-04-27
GB2216950A GB2216950A (en) 1989-10-18
GB2216950B true GB2216950B (en) 1992-05-20

Family

ID=22627666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8807136A Expired - Fee Related GB2216950B (en) 1988-03-24 1988-03-25 A hydraulic door closer

Country Status (3)

Country Link
US (1) US4847946A (enrdf_load_stackoverflow)
DE (1) DE3810066A1 (enrdf_load_stackoverflow)
GB (1) GB2216950B (enrdf_load_stackoverflow)

Families Citing this family (52)

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US5086562A (en) * 1989-04-13 1992-02-11 Great Neck Saw Manufacturers, Inc. Utility knife
KR930001035Y1 (ko) * 1990-07-31 1993-03-08 주식회사 동광 유압도어 클로우져
GB2248877B (en) * 1990-10-17 1994-09-07 Jebron Ltd Door closer and method of making the door closer
US5259090A (en) * 1991-07-31 1993-11-09 Emhart Inc Fluid door closer with means to permit entrapped gases to move
EP0717184B1 (fr) * 1994-12-15 1999-10-06 The Dee Howard Company Inverseur de poussée à portes pivotantes mobiles en translation
US5829508A (en) * 1996-01-04 1998-11-03 Emco Enterprises, Inc. Door closer and method
ES2157670T3 (es) 1997-08-01 2001-08-16 Geze Gmbh Accionamiento para una puerta.
RU2211905C2 (ru) * 1998-08-03 2003-09-10 Дорма Гмбх + Ко. Кг Устройство закрытия двери
DE19848071A1 (de) * 1998-10-19 2000-04-20 Chen Sha Na Anordnungsvorrichtung für einen Öldruck-Türschließer
US6205615B1 (en) * 1998-11-16 2001-03-27 Schlage Lock Company Door closer
US6125505A (en) * 1998-11-16 2000-10-03 Schlage Lock Company Door closer and mounting bracket
DE10107046C2 (de) * 2001-02-13 2003-05-28 Dorma Gmbh & Co Kg Gleitschienenschließer
DE10107050C2 (de) * 2001-02-13 2003-07-03 Dorma Gmbh & Co Kg Hydraulischer Drehflügelantrieb
DE10107051C2 (de) * 2001-02-13 2003-06-26 Dorma Gmbh & Co Kg Elektromechanischer Drehflügelantrieb
DE10258082B4 (de) * 2002-12-11 2005-03-24 Neudecker & Jolitz Gmbh & Co. Türöffner
US7316096B2 (en) 2004-06-30 2008-01-08 Yale Security Inc. Door operator
US20060021189A1 (en) * 2004-07-30 2006-02-02 Johnson Loring M Door closer
EP2148969B1 (en) * 2007-04-24 2014-01-01 Yale Security Inc Door closer assembly
US7861371B2 (en) * 2007-09-07 2011-01-04 Moonju Hardware Co., Ltd Door damper
US8317277B2 (en) * 2009-04-21 2012-11-27 Accuride International, Inc. Dampened assisted-motion systems and methods
US20100264793A1 (en) * 2009-04-21 2010-10-21 Accuride International, Inc. Assisted-motion systems and methods
IT1395306B1 (it) * 2009-08-06 2012-09-05 Gosio Dianora Una cerniera per celle frigorifere, cancelli pedonali o similari
US9163446B2 (en) 2010-03-17 2015-10-20 Yale Security Inc. Door control apparatus
DE102010012264B4 (de) * 2010-03-22 2015-07-16 Assa Abloy Sicherheitstechnik Gmbh Türschließeinrichtung
US8779713B2 (en) 2010-04-16 2014-07-15 Yale Security Inc. Door closer with dynamically adjustable latch region parameters
US8773237B2 (en) 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
US8415902B2 (en) 2010-04-16 2013-04-09 Yale Security Inc. Door closer with calibration mode
US8527101B2 (en) 2010-04-16 2013-09-03 Yale Security Inc. Door closer assembly
US8564235B2 (en) 2010-04-16 2013-10-22 Yale Security Inc. Self-adjusting door closer
US8547046B2 (en) 2010-04-16 2013-10-01 Yale Security Inc. Door closer with self-powered control unit
US8539643B2 (en) * 2011-05-06 2013-09-24 E Tai Enterprise Co., Ltd. Damped hinge and control device thereof
DE102011056961A1 (de) * 2011-07-13 2013-01-17 Dorma Gmbh + Co. Kg Drehflügelbetätiger-Gestängearm
JP5939854B2 (ja) * 2012-03-23 2016-06-22 リョービ株式会社 ドアクローザ
DE102012104615A1 (de) * 2012-05-29 2013-12-05 Dorma Gmbh + Co. Kg Türschließeinheit und Verfahren zum Montieren eines Türbetätigers an einer Montageplatte einer Türschließeinheit
US20140068893A1 (en) * 2012-09-07 2014-03-13 E Tai Enterprise Co., Ltd. Door damping apparatus and manufacturing method thereof
DE102012111539A1 (de) * 2012-11-28 2014-05-28 Dorma Gmbh + Co. Kg Türbetätiger
DE102013210516B3 (de) * 2013-06-06 2014-03-13 Geze Gmbh Einzugsvorrichtung für einen Flügel einer Tür oder eines Fensters
WO2014195474A1 (de) * 2013-06-06 2014-12-11 Geze Gmbh Türschliesser für einen flügel einer tür oder eines fensters
EA034304B1 (ru) * 2015-05-18 2020-01-27 Ин Энд Тек С.Р.Л. Малогабаритная петля
US9920561B2 (en) * 2015-06-11 2018-03-20 Cmech (Guangzhou) Ltd. Combination hydraulic and pneumatic door closer
CN104912419A (zh) * 2015-06-11 2015-09-16 希美克(广州)实业有限公司 一种速度可调的关门器
US10370885B1 (en) 2015-12-31 2019-08-06 Larson Manufacturing Company Of South Dakota Hydraulic door closer with fluid overflow chamber
US11105135B2 (en) 2015-12-31 2021-08-31 Larson Manufacturing Company Of South Dakota, Llc Hydraulic door closer with fluid overflow chamber
CN105587199B (zh) * 2016-02-25 2017-06-06 希美克(广州)实业有限公司 一种气压闭门器
WO2017195180A1 (en) * 2016-05-13 2017-11-16 Colcom Group S.P.A. Hinge for the rotatable movement of a door, a shutter or the like
DE202017100625U1 (de) * 2017-02-07 2017-03-17 Häfele GmbH & Co KG Einzugsdämpferbeschlag für eine Schiebetür
DE102018210290B4 (de) * 2018-06-25 2020-05-07 Geze Gmbh Antrieb für einen Tür- oder Fensterflügel
DE102018210296B4 (de) * 2018-06-25 2020-04-09 Geze Gmbh Antrieb für einen Tür- oder Fensterflügel
US10704310B1 (en) * 2019-02-08 2020-07-07 Schlage Lock Company Llc Door closer power adjustment
US10961760B2 (en) * 2019-02-08 2021-03-30 Schlage Lock Company Llc Door closer with backout prevention
EP3943697B1 (de) * 2020-07-20 2025-03-19 dormakaba Deutschland GmbH Anordnung umfassend einen türbetätiger und und eine brandschutzbefestigungseinrichtung
EP4012141B1 (de) * 2020-12-14 2025-03-19 dormakaba Deutschland GmbH Montagekonsole für einen türbetätiger

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978966A (en) * 1963-02-07 1965-01-01 Ronan & Kunzl Inc Hydraulically retarded door closer
GB1160000A (en) * 1966-12-20 1969-07-30 William Newman & Sons Ltd Spring Door Closing and Check Appliances
GB1253968A (en) * 1968-02-01 1971-11-17 Dor O Matic G B Ltd An improved door closer device
GB1450427A (en) * 1972-12-21 1976-09-22 Gkn Stenman Ab Delayed-action door closing device
GB1497220A (en) * 1976-05-19 1978-01-05 Wherton I Door closer
GB1527423A (en) * 1975-02-14 1978-10-04 Stilexo Johansson & Co Ab Door closing device
GB2140076A (en) * 1983-04-22 1984-11-21 Schlage Lock Co Door closers
GB2156950A (en) * 1984-04-04 1985-10-16 Newman Tonks Eng Flow control valve and door closer incorporating such a valve

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1190324A (en) * 1915-12-06 1916-07-11 Clarence T Rogers Door check and spring.
CH244543A (de) * 1945-01-26 1946-09-30 Buetzberger Otto Türschliesser mit schwenkbarem Zylinder.
US2460369A (en) * 1945-04-18 1949-02-01 Sargent & Co Door check and closer
DE1759869B1 (de) * 1968-06-15 1971-02-04 Eaton Yale & Towne Gmbh Tuerschliesser
DE1784546A1 (de) * 1968-08-17 1971-10-28 Doerken & Mankel Kg Selbsttaetiger Tuerschliesser
US4010572A (en) * 1975-06-02 1977-03-08 C. Hager & Sons Hinge Manufacturing Company Door closer having means to neutralize the door closing force exerted thereby
US4285094A (en) * 1978-08-11 1981-08-25 Levings Jr Nelson Door closing apparatus
DE3001406A1 (de) * 1980-01-16 1981-07-23 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttaetiger tuerschliesser
US4378612A (en) * 1981-03-16 1983-04-05 Schlage Lock Company Door closer delayed action speed control system
FR2508089A1 (fr) * 1981-06-23 1982-12-24 Paumellerie Electrique Ferme-porte automatique a moyens de freinage incorpores
US4414703A (en) * 1981-09-01 1983-11-15 Schlage Lock Company Door closer and holder

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB978966A (en) * 1963-02-07 1965-01-01 Ronan & Kunzl Inc Hydraulically retarded door closer
GB1160000A (en) * 1966-12-20 1969-07-30 William Newman & Sons Ltd Spring Door Closing and Check Appliances
GB1253968A (en) * 1968-02-01 1971-11-17 Dor O Matic G B Ltd An improved door closer device
GB1450427A (en) * 1972-12-21 1976-09-22 Gkn Stenman Ab Delayed-action door closing device
GB1527423A (en) * 1975-02-14 1978-10-04 Stilexo Johansson & Co Ab Door closing device
GB1497220A (en) * 1976-05-19 1978-01-05 Wherton I Door closer
GB2140076A (en) * 1983-04-22 1984-11-21 Schlage Lock Co Door closers
GB2156950A (en) * 1984-04-04 1985-10-16 Newman Tonks Eng Flow control valve and door closer incorporating such a valve

Also Published As

Publication number Publication date
US4847946A (en) 1989-07-18
DE3810066C2 (enrdf_load_stackoverflow) 1993-08-05
GB2216950A (en) 1989-10-18
DE3810066A1 (de) 1989-10-19
GB8807136D0 (en) 1988-04-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960325